Research & reports
Peer-reviewed research and reports on community urban agriculture, food education, composting, welfare and more.
Theme
Critical findings
418 results(14 / 17)
Fresh Squeezed: The Dilemma of Local Food Production Along Colorado's Front Range Urban Corridor
2013Amanda Jessie Weaver · Digital Commons - DU (University of Denver) · United States (Colorado)
This project combined U.S. Agricultural Census data with a survey of local producers in Colorado's Front Range Urban Corridor to examine the competition between urban development and food production. The study found that urban development is increasingly encroaching on rich agricultural lands, which are also desirable for housing. Consequently, Colorado faces increasing competition for land, potentially driving local food prices up and displacing producers to peripheral areas or out of food production entirely.
Governance failureUrban–rural linkageEconomicsPolicyClimate changeCommercialization of Urban Farming: The Case of Vegetable Farmers in Southwest Nigeria
2013Roseline J. Akinlade, Olubunmi Lawrence Balogun, Adekemi A. Obisesan, Akinlade, Roseline J., Balogun, Olubunmi L., Obisesan, Adekemi A. · AgEcon Search (University of Minnesota, USA) · Nigeria
This study analyzed the determinants of commercialization among 230 urban vegetable farmers in Oyo and Lagos states, southwest Nigeria, using primary survey data and a Tobit model. It found that farmers' participation in domestic and regional markets remains low due to various constraints, notably poor market access. The average farm size was 0.05ha, and the average market participation index was 0.73. Factors influencing commercialization included age, farm size, association membership, education, distance to market, and input costs. The study concluded that social capital significantly affects market participation, and recommended proactive support from governments and NGOs to facilitate farmer organizations and market linkages.
Economic viabilityEconomicsUrban–rural linkageFood sovereignty & justiceThe Potential--and Limitations--of Urban Farming
2013Marc van lersel · · Global
Agriculture faces the 21st-century challenge of feeding a growing, urbanizing population while minimizing negative environmental impact. Urban farming has been presented as a potential solution to perceived problems with conventional agricultural production, but its effectiveness as a comprehensive solution is questioned.
Limited or null effectUrban–rural linkageClimate changeFood sovereignty & justice비혼 여성 활동가들의 공동체 농사를 통해 본 도시농업의 여성주의적 실천 가능성
2013김효정 · 한국여성학 · South Korea
Through in-depth interviews and participant observation research targeting women's activist organizations established since 2010, the characteristics of urban agriculture cases led or participated in by unmarried women in their 20s and 30s were analyzed. Unmarried women activists met the growing demand for safe and healthy food among single-person households through community farming in urban areas, practicing agriculture not only for food production but also as a lifestyle pursuit and recreational culture. However, their practices face limitations such as urban space constraints, difficulties for unmarried women to relocate to rural areas, excessive ecological value attribution, and a lack of solidarity with rural communities.
Equity & displacementCommunityWelfareFood sovereignty & justiceEconomicsUrban–rural linkageImplementing a Rainwater Sustainable Control in Sahel-Feedback from "Niayes" Zone of Dakar
2012Sylvestre Dasylva · Journal of environmental science & engineering · Senegal (Dakar)
This paper discusses rainwater management in the "niayes" zone of Dakar, Senegal. This area is characterized by agricultural depressions with typically high groundwater levels, but a recent drop has turned some into runoff-gathering sites, used for urban agriculture among other services. However, two acute problems are observed: hydrological drying due to insufficient rainwater refill and urbanization of these bottom-lands. Furthermore, decreasing pluviometry exacerbates nuisances like floods and malaria.
Environmental trade-offsClimate changeUrban–rural linkagePolicyPeri-urban agricultureChapter 29 Public space, urban agriculture and the grassroots creation of new commons: lessons and challenges for policy makers
2012Chiara Tornaghi · · United Kingdom
This academic-activist research on grassroots urban agriculture initiatives, focusing on four projects in Leeds, UK, found that local and regional institutions have limited ability to respond to these new demands. Planning traditions constrain institutions, failing to create flexible public spaces. Consequently, short-term solutions are found in "loose spaces" or ad-hoc negotiations, but these remain emergency or residual practices, highlighting challenges for urban public space management.
Governance failureCommunityPolicyFood sovereignty & justiceUrban–rural linkageDevelopment status and strategy of urban agriculture in Guangzhou
2012Shengzhong Chen · Guangdong nongye kexue · China (Guangzhou)
This study analyzed the development conditions, process, characteristics, and barriers of urban agriculture in Guangzhou City. It showed that while urban agriculture in Guangzhou has formed functions such as production, technology demonstration, ecological barriers, and leisure services, it faces internal and external development barriers including a decline in agriculture's status, expansion of urban land, labor shortages, and environmental pollution. These barriers hinder the healthy and sustainable development of urban agriculture.
Governance failurePolicyEconomicsUrban–rural linkageClimate change도시공원 진화상의 비판적 고찰을 통한 도시농업공원의 발전 가능성
2012윤희정, 조미경 · · Korea
This study aimed to critically consider and classify new paradigms for urban parks in the 21st century. While urban parks exhibit progressive aspects such as process, openness, productivity, and community space, they face significant criticism regarding the long development period for tree growth, covering open spaces, ecological limitations, economic validity, urban sprawl, underutilization as a low-carbon strategy, and negative consilience with contiguous fields. Based on these critical considerations, the study proposed urban agricultural parks as an alternative.
Governance failurePolicyCommunityEconomicsUrban–rural linkageJapanese Encephalitis Virus in Pigs and Vectors in the Mekong Delta With Special Reference to Urban Farming
2012Johanna F. Lindahl · · Vietnam
The circulation of Japanese encephalitis virus (JEV) in pigs and mosquitoes was investigated around Can Tho city in Vietnam's Mekong Delta. Of 315 sows, 60% were JEV seropositive, and seropositivity was associated with more stillborn piglets in sows under 1.5 years old. Among 7885 mosquitoes collected in and around Can Tho city, seven pools collected near pigs tested positive for JEV, indicating co-circulation of JEV genotypes I and III. All 43 pigs sampled within Can Tho city were JEV seropositive, demonstrating that JEV can be a public health issue in urban areas.
Contamination & food safetyHealthUrban–rural linkageWelcoming animals back to the city: Navigating the tensions of urban livestock through municipal ordinances
2012W. H. Butler · Journal of Agriculture Food Systems and Community Development · United States
The reintroduction of livestock into urban areas in the United States creates tensions regarding public health and the urban-rural divide. This paper analyzes municipal codes to identify how communities regulate urban livestock through prohibitions of certain animals, zoning, site-level restrictions, and management requirements. The analysis demonstrates that while no two municipalities approach the urban livestock question identically, each seeks to place limits on raising livestock in urban areas using a combination of regulatory land use tools.
Governance failurePolicyHealthUrban–rural linkageFood sovereignty & justiceThe Consideration of Progressive Urban Park and The Possibility of Urban Agricultural Park
2012Hee-Jeong Yun, Mi-Kyoung Cho · Journal of Korean Society of Rural Planning · South Korea
This study critically considers the new paradigm of urban parks, noting that despite progress, urban parks face increased criticism. Criticisms include long development periods for tree growth, limitations in general and cultural ecology, and a lack of economic validity. The study proposes urban agricultural parks as an alternative, connecting them to sustainable regional development and low-carbon society.
Governance failureCommunityPolicyUrban–rural linkageMarseille et ses natures: permeabilites spatiales, segmentations sociales Marseille e suas naturezas: permeabilidades espaciais, segmentações sociais Marseille and its Natures: Spacial Permeabilities, Social Segmentations
2012Cécilia Claeys, Jean-Noël Consalès, Carole Barthélémy · · France (Marseille)
This paper re-examines the question of nature in the city through emerging environmental paradigms, using Marseille, a French Mediterranean city, as a case study. An interdisciplinary analysis combining sociology and geography revealed that new modes of urban and suburban nature management (e.g., National Park, greenways, community gardens) question spatial boundaries between wild and artificial. However, the uses of these spaces are still marked by persistent social segmentations.
Equity & displacementCommunityPolicyUrban–rural linkageNo. 16: The State of Food Insecurity in Msunduzi Municipality, South Africa
2012Mary Caesar, Jonathan Crush, Trevor Hill · Scholars Commons (Wilfrid Laurier University) · South Africa (Msunduzi Municipality)
A study on food security in Msunduzi Municipality, South Africa, was part of AFSUN's baseline survey across eleven Southern African cities. The survey found that urban poor in Msunduzi are significantly worse off than those in Cape Town and Johannesburg, with one-third of households reporting frequent food shortages. Urban agriculture is not particularly significant in Msunduzi, and while supermarket supply chains dominate the food system, they do not meet the needs of the poor.
Limited or null effectWelfareEconomicsUrban–rural linkageFood sovereignty & justiceAgricultura urbana e conservação de agrobiodiversidade: um estudo de caso em Mato Grosso, Brasil
2012Mirella Cultrera, Maria Christina de Mello Amorozo, Fábio Cop Ferreira · SITIENTIBUS série Ciências Biológicas · Brazil (Mato Grosso)
An ethnobotanical study in five peripheral neighborhoods of Santo Antônio do Leverger, Mato Grosso, Brazil, surveyed 135 households and detailed 30 to characterize food plant cultivation. Ninety-seven species from 38 families were identified across homegardens, fields, and empty lots. While some species were common, the similarity between species/varieties across households was generally below 50%, and many had low frequency, revealing a vulnerability to species loss despite social network circulation.
Limited or null effectBiodiversityCommunityHeirloom & landraceUrban–rural linkageForms of Lead in Profiles of Differently Use Soil
2012Iwona Makuch · Soil Science Annual · Global
This study investigated the influence of intensive horticulture on lead content and its fractions in soil profiles from house gardens, allotment gardens, and arable fields. It was not determined that the manner of usage had any influence on total lead content or its distribution in soil profiles. However, the usage manner did influence the content and distribution of lead fraction III, which is connected with organic matter, with humus horizons of garden soils showing the highest content.
Contamination & food safetyHealthCommunityUrban–rural linkagePost‐Industrial Imaginaries: Nature, Representation and Ruin in Detroit, Michigan
2012Nate Millington · International Journal of Urban and Regional Research · United States
This article analyzes representations of urban nature in Detroit, Michigan, focusing on journalistic and photographic work over the past 5 years. These representations, part of a discourse on Detroit's decline, ultimately reflect dominant conceptual divisions between the city and nature. Journalists and commentators perceive nature in the city as a reflection of the city's absence rather than its materiality, suggesting an ambivalence about emergent urban ecologies.
Governance failureCommunityPolicyBiodiversityUrban–rural linkageDynamics of land-use and land-cover change in Freetown, Sierra Leone and its effects on urban and peri-urban agriculture – a remote sensing approach
2011Gerald Forkuor, Olufunke Cofie · International Journal of Remote Sensing · Sierra Leone (Freetown)
A land-use and land-cover (LULC) change mapping exercise in Freetown, Sierra Leone, used multi-temporal Landsat data from 1974, 1986, and 2000 to map nine LULC classes. Built-up areas increased by at least 140% between 1974 and 2000, and 882 ha (27%) of agricultural lands in 1986 were converted to residential purposes by 2000. These conversions indicate a strong link between urbanization, agriculture, and deforestation, negatively impacting agricultural land availability.
Governance failureUrban–rural linkagePeri-urban agriculturePolicyCross-Location Analysis of the Impact of Household Socioeconomic Status on Participation in Urban and Peri-Urban Agriculture in West Africa
2011Luc Hippolyte Dossa, Andreas Buerkert, Eva Schlecht · Human Ecology · Sub-Saharan Africa
A study surveyed 700 randomly selected households across Kano (Nigeria), Bobo Dioulasso (Burkina Faso), and Sikasso (Mali) to explore the relationship between household socioeconomic status (SES) and participation in urban and peri-urban agriculture (UPA). The results showed no significant differences in UPA participation rates across socioeconomic groups. Instead, UPA participation was significantly and positively related to household size.
Limited or null effectUrban–rural linkagePeri-urban agricultureEconomicsWelfareAnopheles gambiae distribution and insecticide resistance in the cities of Douala and Yaoundé (Cameroon): influence of urban agriculture and pollution
2011Christophe Antonio‐Nkondjio, Billy Tene‐Fossog, Cyrille Ndo, Benjamin Menze Djantio, Serge Zebaze Togouet, Parfait Awono‐Ambene, Carlo Costantini, Charles S. Wondji, Hilary Ranson · Malaria Journal · Cameroon
This study assessed the influence of urban pollution and agriculture on malaria vector distribution and insecticide susceptibility in Douala and Yaoundé, Cameroon, from October 2009 to December 2010. Researchers sampled 1,546 anopheline larval breeding sites and analyzed water parameters. Findings showed mosquitoes from cultivated urban areas exhibited the highest insecticide resistance levels, with urban agriculture, rather than pollution, suggested as the major factor driving resistance.
Environmental trade-offsHealthClimate changeUrban–rural linkageDiscussion on Formation Reasons of Vulnerability of Urban Agriculture and Strategies for its Healthy Development
2011Hong‐Yi Chen · Nongye xiandaihua yanjiu · Global
This article discusses the vulnerability of urban agriculture, identifying its performance in human resources, land resources, capital flows, and the ecological environment. The primary reason for this vulnerability is the unreasonable flow of human, financial, and material production factors, driven by opportunity costs, amidst rapid urbanization. Strategies for healthy development include enhancing protection awareness, promoting orderly rural labor flow, improving investment, and strengthening land resource protection.
Governance failureEconomicsPolicyUrban–rural linkageClimate change, urban agriculture and water access: which adaptation strategies for better management of water resources; the case of truck farming in Benin
2011Bertrand Foe, Salou Zoulkilf · · Benin
A transverse case study conducted from January to June 2011 in Cotonou, Benin, with 50 truck farmers, investigated adaptation strategies for water access in urban agriculture. The study found that increased temperatures and irregular rains reduce available water, making truck farming difficult and painful. Despite increased working time, production decreased by about 50%, indicating a negative economic impact.
Economic viabilityClimate changeUrban–rural linkageEconomicsProximité entre ville et agriculture au Nord et au Sud de la Méditerranée
2011Saloua Toumi, Roland Vidal · Projets de paysage · Europe, Africa
Urban agriculture is expanding in various metropolitan areas, but its agro-economic and socio-spatial logic differs by context. Tunisia's urban agriculture is threatened by increasing urban expansion and is not yet integrated into territorial projects. Issues related to land value appreciation are dominant, and its landscape and environmental benefits could be compromised in the relatively short term if it does not find its place in urban development plans.
Governance failureFood sovereignty & justiceEconomicsPolicyUrban–rural linkage余杭现代农业“两区”建设的问题和对策
2011胡永林 · 浙江现代农业 · China (Yuhang)
This paper examines the development of modern urban agriculture in Yuhang District, China, driven by an urbanization strategy. It notes that the provincial initiative in 2010 to establish "two zones" (modern agricultural demonstration zones and grain production functional zones) provides a clear direction and strong framework for advancing modern urban agriculture, necessitating in-depth research and practical implementation.
Governance failurePolicyUrban–rural linkageEconomicsGovernance of Urban Agricultural Space: Struggle for Land in Kinshasa (DRC)
2011Inge Wagemakers, Oracle Makangu Diki · Palgrave Macmillan UK eBooks · Congo (Kinshasa)
In rapidly growing African cities, particularly Kinshasa, urban agriculture is crucial for food provision, yet land available for agriculture decreases as cities expand. This study points out that in Kinshasa, population growth and a lack of empty land are pushing agriculture towards the city's periphery, threatening urban agricultural space. This situation highlights a conflict between the need to produce food and the need for living space.
Governance failurePolicyFood sovereignty & justiceEconomicsUrban–rural linkageEntre el jardín y el huerto urbano. Propuestas de intervención crítica en la ciudad.
2011José Luis Galdeano Tostado · Creatividad y sociedad: revista de la Asociación para la Creatividad · Global
This paper observes an increasing awareness of environmental issues and neighborhood action in city centers, with concepts like urban gardens and self-managed spaces becoming more familiar. It suggests that vacant lands and unused building sites in cities offer significant potential for citizens' creative initiatives. The abstract does not present any specific findings on governance challenges or critical interventions.
Governance failureCommunityDIYPolicyUrban–rural linkage